Exercise Testing With Music Pacing Clinical Trial
Official title:
Music Pacing in Pediatric Exercise Testing
Study hypothesis: Music pacing improves the quality of exercise testing in children.
Children tend to cycle in a non-constant pace during exercise testing, which might make the
test less reliable.
20 boys will perform two exercise tests on a cycle ergometer. One test will be done with
constant tempoed music, and the other without. Different parameters will be checked
including pedaling cadence, aerobic fitness, level of work load obtained.
| Status | Completed |
| Enrollment | 20 |
| Est. completion date | May 2013 |
| Est. primary completion date | May 2013 |
| Accepts healthy volunteers | Accepts Healthy Volunteers |
| Gender | Male |
| Age group | 8 Years to 12 Years |
| Eligibility |
Inclusion Criteria: - male sex - currently and generally healthy Exclusion Criteria: - presence of chronic disease/ medication use - BMI above 85% - trained/competitive cyclists |
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Crossover Assignment, Masking: Single Blind (Investigator)
| Country | Name | City | State |
|---|---|---|---|
| Israel | Sheba_Medical_Center | Ramat Gan |
| Lead Sponsor | Collaborator |
|---|---|
| Sheba Medical Center |
Israel,
| Type | Measure | Description | Time frame | Safety issue |
|---|---|---|---|---|
| Primary | peak VO2 | peak Vo2 is the maximal oxygen consumption obtained during the exercise test, reflecting the level of aerobic fintess | end of the exercise test, approx.10 minutes | No |
| Secondary | peak power | maximal power obtained at the end of the exercise test | exercise test duration, approx.10 minutes | No |
| Secondary | anaerobic threshold | point of increase in anaerobic metabolism | exercise test duration, approx.10 minutes | No |
| Secondary | rating of perceived exertion | scale of perceived effort | exercise test duration, approx.10 minutes | No |
| Secondary | mechanical efficiency | oxygen consumption per work load | exercise test duration, approx.10 minutes | No |
| Secondary | cadence | pedaling rate | exercise test duration, approx.10 minutes | No |